The Autotech high pressure fuel pump upgrade kit designed for 4.2 FSI allows you to upgrade your OEM pump the cheapest way ! Upgrading your OEM fuel pump's components and most specifically the piston can achieve flow rates 50% higher than OEM pumps to provide your V8 all the fuel required !
Direct bolt on
Sold as a pair
Max pressure 150 bars
Made in USA
|Audi||RS4||B7 - 04-08||4.2 FSI - 420|